25
8. TROUBLESHOOTING
If there is a problem, check the table below and follow the suggestions.
*) How to press the reset switch
Set the W-LAN mode to Mode A, and then turn the power ON.
Before being connected to the wireless (while the W-LAN LED is blinking), hold down the reset
switch until it beeps twice.
At this time, the W-LAN is configured as follows:
Security: WPA2
Password: 00 serial number
8.1
LED Display
LED display
What is happening
How to resolve
Auto leveling LED is blinking
in red.
Because the instrument is
inclined excessively, auto
leveling cannot be performed.
Perform auto leveling again after
leveling the surface, such as the
flat top surface of the tripod,
where the instrument is installed.
W-LAN LED is blinking in red An error occurred in the
hardware.
A repair is necessary. Contact
your local dealer.
8.2
What to Do When
Conditions
Causes
How to resolve
Forgot the password.
---
Press the reset switch*) to reset
to the factory default settings.
Configure the communication
settings again.
Wireless connection to the
controller is disabled.
Signal is weak.
Use the instrument in a good
signal environment.
Incorrect security settings
Configure the security setting to
the same as that of LN-100.
Incorrect password
Enter the correct password.
Another controller is already
communicating.
Check whether it is
communicating with another
controller.
It takes too long for WPA2
authentication.
Wait until the authentication
completes.
When the W-LAN mode is set to Mode B
Wireless connection to the
controller is disabled.
Access point cannot be found.
The channel of the access point
may be set to 12 or greater (out of
the search range of LN-100).
Change the channel.
Attempting to connect with an
access point that cannot be
connected unless the MAC
address is registered in advance.
MAC address for LN-100 needs
to be registered in advance.
